数据清理课程
数据 Cleaning 课程可以帮助您学习识别和纠正数据集中的错误、处理缺失值以及规范数据格式的技术。您可以掌握数据 Validation、Outlier 检测以及将原始数据 Transformer 成可用格式等方面的技能。许多课程都会介绍一些工具，如 Pandas 和 NumPy 等 Python 库，以及 OpenRefine 等软件，这些工具支持高效执行数据分析任务并确保数据质量，以便进行分析。
热门 Data Cleaning 课程和认证
状态：免费试用Johns Hopkins University
您将获得的技能: 命令行界面, 数据处理, Linux 命令, Unix 命令, 生物信息学, 大数据, 分子生物学, Unix, 数据管理, Data Management, 数据分析软件, 文件管理
Microsoft
状态：免费试用University of Michigan
您将获得的技能: Statistical Modeling, Regression Analysis, Statistical Methods, Statistical Inference, Probability & Statistics, Correlation Analysis, Data Analysis, Statistical Analysis, Statistical Hypothesis Testing
状态：新状态：免费试用您将获得的技能: Presentations, Prompt Engineering, Responsible AI, Verbal Communication Skills, Sampling (Statistics), Data Storytelling, Spreadsheet Software, Generative AI, Data Analysis
您将获得的技能: Data Visualization, Microsoft Excel, Data Visualization Software, Data Import/Export, Business Reporting, Report Writing, Microsoft 365
状态：免费试用您将获得的技能: Exploratory Data Analysis, Predictive Modeling, Decision Tree Learning, Data Analysis, Regression Analysis, Classification Algorithms, Supervised Learning, Machine Learning Algorithms, Model Evaluation, Scikit Learn (Machine Learning Library), Data Preprocessing, Statistical Machine Learning, Feature Engineering
状态：预览您将获得的技能: Spreadsheet Software, Microsoft Excel
状态：免费试用Johns Hopkins University
您将获得的技能: 数据整理, 散点图, 数据可视化软件, 数据导入/导出, 统计可视化, 数据操作, Ggplot2, Tidyverse（R 软件包）, Rmarkdown, 柱状图, 数据可视化, 统计报告, R 语言程序设计（中文版）
状态：免费试用University of Colorado Boulder
您将获得的技能: Descriptive Statistics, Statistical Hypothesis Testing, Regression Analysis, Probability Distribution, Statistical Analysis, R Programming, Data Import/Export, Statistical Modeling, Statistical Methods, Tidyverse (R Package), Data Literacy, Plot (Graphics), Statistics, Data Manipulation, Data Analysis, Statistical Inference, Data Structures
状态：新状态：预览您将获得的技能: Data Modeling, Enterprise Resource Planning, Dashboard, Business Intelligence, Data Visualization Software, Workflow Management, Pivot Tables And Charts, Data Import/Export, Extract, Transform, Load, Data Integration, Microsoft Excel, Data Transformation, Data Security, Scripting
状态：免费试用Meta
您将获得的技能: 客户洞察, 预测, A/B 测试, 回归分析, 营销策略, 目标受众, 营销预算, 投资回报, 数据分析, 销售流程, 营销分析, 营销效果, 营销渠道, 营销
状态：新状态：预览Northeastern University
您将获得的技能: Data Warehousing, Extract, Transform, Load, Data Integration, Data Modeling, Star Schema, Data Governance, Database Design, Snowflake Schema, SQL, Relational Databases, Data Mining, Data Quality, Data Analysis
总之，以下是 10 最受欢迎的 data cleaning 课程
- 基因组数据科学的命令行工具: Johns Hopkins University
- Big Data Management and Optimization: Microsoft
- Linear Regression Modeling for Health Data: University of Michigan
- Fast-Track Data Analysis and Presentations: Google
- Data Visualization using Microsoft Excel: Coursera
- Exploratory Data Analysis & Core ML Algorithms: Packt
- Data Storytelling with Power BI: Edureka
- 开始使用 R 进行数据可视化: Johns Hopkins University
- Statistics and Data Analysis with R: University of Colorado Boulder
- QlikView & QlikSense: Build & Analyze Data Models: EDUCBA
